I have a samsung smart in my bedroom, it been there 8 years. works Had one issues and the MFG warranty fix it. I had a older style. LG tv in the living room. just a few weeks ago, that tv died. I had make a choices. It was not sad. do I try to get fix! it had the best picture. I have ever had. and was not a 4k tv It was a 55″ LG it was 8 years old. thinking about what tv should I buy. and I wanted a 55″ tv. I found the bedroom tv works great, but the smart part I uses was not very often and had a old laptop that the screen was broken, so I hooked it up to bedroom tv. cheap keyboard mouses. and boom it works. I did have any money to replace the tv. so got credit card out. could uses the 1400 from the USA Govermant. I just used it to pay off my car. So off to Best Buy. And wanted a Samsung. in 8 years the tv quality. and the way tv worked has changed. including the smart tv function. Samsung got own channel line up, and way the remote works with the Roku and blue ray player. in 8 years the game has changed in tv’s. If my LG tv did die I would never buy a newer tv. the image was great. and did everything I need. and using a Roku gives the function of smart tv. the Apple TV devices I had was 8 years old. worked but the functions been taking away. apple stop supporting it. so get be useless.